JPS5340661A - Laserrbeam welding machine - Google Patents

Laserrbeam welding machine

Info

Publication number
JPS5340661A
JPS5340661A JP9332977A JP9332977A JPS5340661A JP S5340661 A JPS5340661 A JP S5340661A JP 9332977 A JP9332977 A JP 9332977A JP 9332977 A JP9332977 A JP 9332977A JP S5340661 A JPS5340661 A JP S5340661A
Authority
JP
Japan
Prior art keywords
laserrbeam
welding machine
welding
machine
laserrbeam welding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9332977A
Other languages
Japanese (ja)
Other versions
JPS6110233B2 (en
Inventor
Maikuru Shiyaapu Chiyaaruzu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOC Ltd
Original Assignee
BOC Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOC Ltd filed Critical BOC Ltd
Publication of JPS5340661A publication Critical patent/JPS5340661A/en
Publication of JPS6110233B2 publication Critical patent/JPS6110233B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
JP9332977A 1976-08-03 1977-08-03 Laserrbeam welding machine Granted JPS5340661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7632283A GB1542128A (en) 1976-08-03 1976-08-03 Laser welding apparatus

Publications (2)

Publication Number Publication Date
JPS5340661A true JPS5340661A (en) 1978-04-13
JPS6110233B2 JPS6110233B2 (en) 1986-03-28

Family

ID=10336206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9332977A Granted JPS5340661A (en) 1976-08-03 1977-08-03 Laserrbeam welding machine

Country Status (5)

Country Link
US (1) US4128753A (en)
JP (1) JPS5340661A (en)
DE (1) DE2734759A1 (en)
FR (1) FR2360376A1 (en)
GB (1) GB1542128A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108190A (en) * 1983-11-17 1985-06-13 Asahi Optical Co Ltd Cooler for condenser lens of laser-applying machine
JPS6220787U (en) * 1985-07-19 1987-02-07
US6204475B1 (en) 1999-01-04 2001-03-20 Fanuc Limited Laser machining apparatus with transverse gas flow

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1165636B (en) * 1979-03-05 1987-04-22 Fiat Auto Spa METHOD AND APPARATUS FOR THE CONTROL OF COVERING GASES USED IN THE WORKING BY MEANS OF POWER LASER ON METAL PIECES
US4276463A (en) * 1979-06-14 1981-06-30 Kime Wellesley R Laser powered solid fuel disintegrator
DE3121555C2 (en) * 1981-05-29 1983-11-17 Nippon Steel Corp., Tokyo Process for processing steel using laser radiation
DE129962T1 (en) * 1983-04-20 1985-06-20 British Shipbuilders, Newcastle-Upon-Tyne LASER BEAM WELDING.
FR2549759B1 (en) * 1983-07-27 1985-11-22 Sciaky Sa MULTIPLE POINT WELDING INSTALLATION, PARTICULARLY FOR VEHICLE BODYWORK
US4659901A (en) * 1984-07-10 1987-04-21 Westinghouse Electric Corp. Particulate collection system for laser welding apparatus
US4694136A (en) * 1986-01-23 1987-09-15 Westinghouse Electric Corp. Laser welding of a sleeve within a tube
US4798931A (en) * 1987-07-17 1989-01-17 Laser Applications, Inc. Simultaneously cutting and welding sheet metal using laser energy
US4859826A (en) * 1987-07-17 1989-08-22 Laser Applications, Inc. Simultaneously cutting and welding sheet metal using laser energy
US4917083A (en) * 1988-03-04 1990-04-17 Heraeus Lasersonics, Inc. Delivery arrangement for a laser medical system
US5030217A (en) * 1988-04-14 1991-07-09 Heraeus Lasersonics, Inc. Medical laser probe and method of delivering CO2 radiation
DE3822097A1 (en) * 1988-06-30 1990-01-04 Messer Griesheim Gmbh Method of deflecting particles moved in the direction of the optical system of a laser nozzle
DE3926781A1 (en) * 1989-08-15 1991-02-21 Fraunhofer Ges Forschung METHOD FOR WELDING WITH LASER RADIATION AND DEVICE FOR IMPLEMENTING THE METHOD
US4990741A (en) * 1990-02-06 1991-02-05 Rockwell International Corporation Method of laser welding
DE4005453A1 (en) * 1990-02-21 1991-08-22 Hannover Laser Zentrum Stand-off distance measuring equipment - including measuring laser, used on material processing laser
DE4115562A1 (en) * 1990-08-17 1992-02-20 Siemens Ag DEVICE AND METHOD FOR LASER WELDING A TUBE
US5196671A (en) * 1990-08-17 1993-03-23 Siemens Aktiengesellschaft Device and process for the laser welding of a tube
AT401247B (en) * 1991-02-15 1996-07-25 Schuoecker Dieter Dipl Ing Dr Laser-machining apparatus
US5981901A (en) * 1991-11-29 1999-11-09 La Rocca; Aldo Vittorio Method and device for gas shielding laser processed work pieces
IT1250237B (en) * 1991-11-29 1995-04-03 Altec Srl METHOD AND DEVICE FOR FEEDING A COVERING GAS ON PARTS SUBJECTED TO LASER PROCESSING.
EP0627971A1 (en) * 1992-02-25 1994-12-14 ALTEC S.r.l. Laser processing apparatus
DE4329708C2 (en) * 1993-09-02 1997-02-13 David Finn Connection method and apparatus
US5591358A (en) * 1994-03-23 1997-01-07 Progressive Tool & Industries Co. Apparatus for clamping and laser welding
US5814786A (en) * 1995-11-08 1998-09-29 Littell International, Inc. System and method for laser butt-welding
US6259058B1 (en) * 1998-12-01 2001-07-10 Accudyne Display And Semiconductor Systems, Inc. Apparatus for separating non-metallic substrates
US6252197B1 (en) 1998-12-01 2001-06-26 Accudyne Display And Semiconductor Systems, Inc. Method and apparatus for separating non-metallic substrates utilizing a supplemental mechanical force applicator
JP4184663B2 (en) * 1999-10-28 2008-11-19 古河電池株式会社 Manufacturing method of lead-acid battery and jig for manufacturing the same
FR2825305A1 (en) * 2001-06-01 2002-12-06 Air Liquide Laser beam welding comprises use of lateral nozzle for improved distribution of protective gas
DE10129430C1 (en) * 2001-06-19 2002-12-19 Deutsch Zentr Luft & Raumfahrt Laser beam welding unit has direction-controlled sheet metal plasma guides
FR2826893B1 (en) * 2001-07-05 2003-09-19 Snecma Moteurs MINIATURIZED LASER BEAM WELDING APPARATUS
JP4287285B2 (en) * 2002-03-14 2009-07-01 日立造船株式会社 Anti-fouling device for optical components in laser processing machine
EP1658921B1 (en) * 2004-11-17 2017-01-18 TRUMPF Laser GmbH Laser welding apparatus for a high-power laser with high beam quality and long focal-length focussing optics
DE102012202330B4 (en) * 2012-02-16 2017-08-17 Trumpf Laser Gmbh Laser processing apparatus with a laser processing head movable relative to a clamping claw
US10335899B2 (en) * 2014-10-31 2019-07-02 Prima Power Laserdyne Cross jet laser welding nozzle
DE102016213580A1 (en) 2016-07-25 2018-01-25 Bayerische Motoren Werke Aktiengesellschaft Laser machining tool, laser beam machining apparatus and laser beam machining method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1242123A (en) * 1968-11-12 1971-08-11 Nat Res Dev Improvements relating to a method and apparatus for laser beam cutting
US3626141A (en) * 1970-04-30 1971-12-07 Quantronix Corp Laser scribing apparatus
GB1336806A (en) * 1971-03-08 1973-11-14 United Aircraft Corp Deep penetration welding using coherent optical radiation
US3824368A (en) * 1971-12-30 1974-07-16 Avco Corp Laser welding
US4000392A (en) * 1974-07-01 1976-12-28 United Technologies Corporation Fusion zone purification by controlled laser welding
US4010345A (en) * 1975-05-02 1977-03-01 United Technologies Corporation Gas delivery means for cutting with laser radiation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108190A (en) * 1983-11-17 1985-06-13 Asahi Optical Co Ltd Cooler for condenser lens of laser-applying machine
JPS6220787U (en) * 1985-07-19 1987-02-07
JPH034460Y2 (en) * 1985-07-19 1991-02-05
US6204475B1 (en) 1999-01-04 2001-03-20 Fanuc Limited Laser machining apparatus with transverse gas flow

Also Published As

Publication number Publication date
GB1542128A (en) 1979-03-14
DE2734759A1 (en) 1978-02-09
JPS6110233B2 (en) 1986-03-28
US4128753A (en) 1978-12-05
FR2360376A1 (en) 1978-03-03

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